4509135

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 8110080

約数和(自身を除く): 3600945

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 263, 381, 635, 789, 1143, 1315, 1905, 2367, 3429, 3945, 5715, 7101, 11835, 17145, 33401, 35505, 100203, 167005, 300609, 501015, 901827, 1503045, 4509135]

約数ペア:

[(1, 4509135), (3, 1503045), (5, 901827), (9, 501015), (15, 300609), (27, 167005), (45, 100203), (127, 35505), (135, 33401), (263, 17145), (381, 11835), (635, 7101), (789, 5715), (1143, 3945), (1315, 3429), (1905, 2367)]